Amazon Dash takes online shopping into the meatspace, Philadelphia gets treated to the world's biggest game of Tetris, unearthing an e-mail from Steve Jobs with a timeline of Apple's future, and the White House could soon ban selfies with Obama forever.

Amazon Dash takes online shopping into the meatspace, Philadelphia gets treated to the world's biggest game of Tetris, unearthing an e-mail from Steve Jobs with a timeline of Apple's future, and the White House could soon ban selfies with Obama forever.